UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'F37odwgS/kZyzkyTvxPMT3NUmMAYa3VwnS1qxAChO7U=' 
WHERE 
  key_id = '6d66e33c075da4628fa868013d33989a57d3c7c9b8cfd805d186eef2a621a5f6' 
  AND (
    token = 'F37odwgS/kZyzkyTvxPMT3NUmMAYa3VwnS1qxAChO7U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )